#97AEE5
Closest named color: Carolina Blue (#8AB8FE). oklch(75.4% 0.084 266.8), rgb(151, 174, 229).
Aa
Black text reads best on this color (9.50:1).
About this color
#97AEE5 is a medium-light, moderately saturated blue. In OKLCH its lightness is 75%, its chroma 0.084 and its hue 267°. Its hue sits on the cool side of the wheel. The nearest named color is Carolina Blue (#8AB8FE), ΔE 0.040 away. Black text reads best on it, at 9.50:1.
| Hue family | Blues |
| Lightness | medium-light (75%) |
| Chroma | moderately saturated (0.084) |
| Temperature | cool |
| Nearest name | Carolina Blue (#8AB8FE) |
| Black text | 9.50:1 |
| White text | 2.21:1 |
Values
| HEX | #97AEE5 |
| RGB | rgb(151, 174, 229) |
| HSL | hsl(222, 60%, 75%) |
| OKLCH | oklch(75.4% 0.084 266.8) |
Contrast
WCAG 2 contrast ratios are the conformance target: AA needs 4.5:1 for body text and 3:1 for large text, AAA needs 7:1. APCA Lc values are supplementary guidance from the WCAG 3 drafts.
| Pair | WCAG 2 | Result | APCA | APCA guidance |
|---|---|---|---|---|
| White text on #97AEE5 | 2.21:1 | Fails | Lc -48.3 | Large or bold text, headings |
| Black text on #97AEE5 | 9.50:1 | AAA | Lc 60.5 | Content text, not long reading |
| #97AEE5 text on white | 2.21:1 | Fails | Lc 43.5 | Non-text elements, placeholder text |
| #97AEE5 text on black | 9.50:1 | AAA | Lc -58.7 | Large or bold text, headings |
Tints and shades
A 50–950 scale built in OKLCH: the hue is held, lightness follows a Tailwind v4-like curve, and every step is kept inside the sRGB gamut. This color sits at step 400.
-
Step 50
50
#F3F5FA
oklch(97% 0.007 268.5)
-
Step 100
100
#E5EAF4
oklch(93.6% 0.015 264.5)
-
Step 200
200
#D0D9ED
oklch(88.5% 0.029 266.4)
-
Step 300
300
#B1C0E3
oklch(80.8% 0.052 266.9)
-
Step 400
400 (this color)
#97AEE5
oklch(75.4% 0.084 266.8)
-
Step 500
500
#6C87CA
oklch(63.1% 0.106 266.7)
-
Step 600
600
#5470B7
oklch(55.6% 0.115 266.4)
-
Step 700
700
#455D9E
oklch(49.1% 0.108 267.1)
-
Step 800
800
#394C80
oklch(42.7% 0.09 267.4)
-
Step 900
900
#314067
oklch(37.8% 0.07 267.1)
-
Step 950
950
#1D263C
oklch(27.1% 0.043 266.6)
#97AEE5 with color blindness
Simulated with the Machado et al. (2009) model. ΔE is how far the color moves: below about 0.02 you would not notice a change.
| Vision | Seen as | Shift (ΔE) |
|---|---|---|
| Protanopia (no red cones) | #9CB2E7 | 0.013 |
| Deuteranopia (no green cones) | #95ABE4 | 0.009 |
| Tritanopia (no blue cones) | #80B9C1 | 0.075 |
| Achromatopsia (no color) | #AEAEAE | 0.084 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #97AEE5
#97AEE5
oklch(75.4% 0.084 266.8)
- #C6AC70
#C6AC70
oklch(75.3% 0.084 87)
Analogous
Neighbouring hues, 30° either side.
Split complementary
The two hues beside the complement (150° and 210°).
Triadic
Three hues spaced 120° apart.
Palettes with this color
Curated palettes that contain a color within ΔE 0.04 (OKLab) of #97AEE5, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Carolina Blue #8AB8FE ΔE 0.040
- Light Grey Blue #9DBCD4 ΔE 0.052
- Pastel Blue #A2BFFE ΔE 0.054
- Light Cornflower Blue #98C1D9 ΔE 0.060
- Lightblue #7BC8F6 ΔE 0.069
- Cloudy Blue #ACC2D9 ΔE 0.069
- Cool Steel #97A7B3 ΔE 0.071
- French Gray #ADB5BD ΔE 0.072
Use #97AEE5 in your product
Turn it into light and dark UI roles checked for contrast, then export to Tailwind v4, shadcn/ui, CSS or design tokens.